Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
developpement en » developpement et, developpement des, developpement de
television flow » television law, television from, television film
a developpement » au developpement, de developpement, le developpement
technology 3 » technology _, technology 1, technology 4
3 television » _ television, 1 television, 7 television
data 3.2 » data 3.1
costs a » costs _, costs 4

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 3 television flow data 3.2 communication costs a developpement en afrique.*.